19229976

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{14057}}^1$

素因数の和:14088

約数の個数: 48

約数和(自身を含む): 54826200

約数和(自身を除く): 35596224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 14057, 28114, 42171, 56228, 84342, 112456, 126513, 168684, 253026, 267083, 337368, 506052, 534166, 801249, 1012104, 1068332, 1602498, 2136664, 2403747, 3204996, 4807494, 6409992, 9614988, 19229976]

約数ペア:

[(1, 19229976), (2, 9614988), (3, 6409992), (4, 4807494), (6, 3204996), (8, 2403747), (9, 2136664), (12, 1602498), (18, 1068332), (19, 1012104), (24, 801249), (36, 534166), (38, 506052), (57, 337368), (72, 267083), (76, 253026), (114, 168684), (152, 126513), (171, 112456), (228, 84342), (342, 56228), (456, 42171), (684, 28114), (1368, 14057)]